Sep 01 18:27:58.510 INFO checking xml_writer-0.1.4 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 18:27:58.510 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 18:27:58.511 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 18:27:58.653 INFO blam! 3d90970c327170f1ed2834fbc3a2d27f7a38f0aec7922777d33fb35774b336bf
Sep 01 18:27:58.655 INFO running `"docker" "start" "-a" "3d90970c327170f1ed2834fbc3a2d27f7a38f0aec7922777d33fb35774b336bf"`
Sep 01 18:27:59.455 INFO kablam!     Checking xml_writer v0.1.4 (file:///source)
Sep 01 18:27:59.858 INFO kablam! error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Sep 01 18:27:59.858 INFO kablam!    --> src/xml_writer.rs:145:49
Sep 01 18:27:59.858 INFO kablam!     |
Sep 01 18:27:59.858 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 01 18:27:59.858 INFO kablam!     |                                                 ^^^^^^^^^^^ expected 1 parameter
Sep 01 18:27:59.858 INFO kablam! 
Sep 01 18:27:59.918 INFO kablam! error[E0599]: no method named `as_slice` found for type `&mut str` in the current scope
Sep 01 18:27:59.919 INFO kablam!    --> src/xml_writer.rs:145:63
Sep 01 18:27:59.919 INFO kablam!     |
Sep 01 18:27:59.919 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 01 18:27:59.919 INFO kablam!     |                                                               ^^^^^^^^
Sep 01 18:27:59.919 INFO kablam! 
Sep 01 18:27:59.931 INFO kablam! error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Sep 01 18:27:59.932 INFO kablam!    --> src/xml_writer.rs:145:49
Sep 01 18:27:59.932 INFO kablam!     |
Sep 01 18:27:59.932 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 01 18:27:59.932 INFO kablam!     |                                                 ^^^^^^^^^^^ expected 1 parameter
Sep 01 18:27:59.932 INFO kablam! 
Sep 01 18:27:59.938 INFO kablam! error: aborting due to 2 previous errors
Sep 01 18:27:59.938 INFO kablam! 
Sep 01 18:27:59.938 INFO kablam! Some errors occurred: E0061, E0599.
Sep 01 18:27:59.938 INFO kablam! For more information about an error, try `rustc --explain E0061`.
Sep 01 18:27:59.946 INFO kablam! error: Could not compile `xml_writer`.
Sep 01 18:27:59.946 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 18:27:59.972 INFO kablam! error[E0599]: no method named `as_slice` found for type `&mut str` in the current scope
Sep 01 18:27:59.972 INFO kablam!    --> src/xml_writer.rs:145:63
Sep 01 18:27:59.972 INFO kablam!     |
Sep 01 18:27:59.972 INFO kablam! 145 |                 _    => try!(self.write_slice(c.encode_utf8().as_slice()))
Sep 01 18:27:59.972 INFO kablam!     |                                                               ^^^^^^^^
Sep 01 18:27:59.973 INFO kablam! 
Sep 01 18:27:59.995 INFO kablam! error: aborting due to 2 previous errors
Sep 01 18:27:59.995 INFO kablam! 
Sep 01 18:27:59.995 INFO kablam! Some errors occurred: E0061, E0599.
Sep 01 18:27:59.995 INFO kablam! For more information about an error, try `rustc --explain E0061`.
Sep 01 18:28:00.002 INFO kablam! error: Could not compile `xml_writer`.
Sep 01 18:28:00.002 INFO kablam! 
Sep 01 18:28:00.002 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 18:28:00.003 INFO kablam! su: No module specific data is present
Sep 01 18:28:00.468 INFO running `"docker" "rm" "-f" "3d90970c327170f1ed2834fbc3a2d27f7a38f0aec7922777d33fb35774b336bf"`
Sep 01 18:28:00.562 INFO blam! 3d90970c327170f1ed2834fbc3a2d27f7a38f0aec7922777d33fb35774b336bf